Published on in Vol 8, No 7 (2020): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/16844, first published
.
1 Health Ethics and Policy Lab - Department of Health Sciences and Technology, Swiss Federal Institute of Technology, Zurich, Switzerland
2 Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom